Alternatives

Claude API alternatives for AI agents.

Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.

Current skill

Claude API

This project provides an unofficial API for Claude AI, allowing users to access and interact with Claude AI .

56
Quality
78
Trust
904
Stars
#1

WebAI To API

Similarity 151Trust 90Excellent 100

Webchat to API

1.3K starsJun 9, 2026 pushsupport-automationPythonChatbot
$ npx skills add Amm1rr/WebAI-to-API
#2

ChatRWKV

Similarity 148Trust 96Excellent 100

ChatRWKV is like ChatGPT but powered by RWKV (100% RNN) language model, and open source.

9.5K starsMay 29, 2026 pushsupport-automationPythonChatbot
$ npx skills add BlinkDL/ChatRWKV
#3

H2o Llmstudio

Similarity 147Trust 95Excellent 100

H2O LLM Studio - a framework and no-code GUI for fine-tuning LLMs. Documentation: https://docs.h2o.ai/h2o-llmstudio/

5.0K starsJun 6, 2026 pushsupport-automationPythonChatbot
$ npx skills add h2oai/h2o-llmstudio
#4

Synonyms

Similarity 144Trust 87Excellent 94

:herb: 中文近义词:聊天机器人,智能问答工具包

5.1K starsFeb 1, 2026 pushsupport-automationPythonChatbot
$ npx skills add chatopera/Synonyms
#5

Magentic

Similarity 143Trust 89Excellent 95

Seamlessly integrate LLMs as Python functions

2.4K starsMar 11, 2026 pushsupport-automationPythonChatbot
$ npx skills add jackmpcollins/magentic
#6

EverydayWechat

Similarity 143Trust 87Strong 82

微信助手:1.每日定时给好友(女友)发送定制消息。2.机器人自动回复好友。3.群助手功能(例如:查询垃圾分类、天气、日历、电影实时票房、快递物流、PM2.5等)

10K starsJun 22, 2021 pushsupport-automationPythonChatbot
$ npx skills add sfyc23/EverydayWechat
#7

ChatGPT

Similarity 143Trust 84Strong 78

OpenAI API Free Reverse Proxy

5.9K starsAug 23, 2024 pushsupport-automationTypeScriptChatbot
$ npx skills add PawanOsman/ChatGPT
#8

Botpress

Similarity 143Trust 95Excellent 100

The open-source hub to build & deploy GPT/LLM Agents ⚡️

15K starsJun 15, 2026 pushsupport-automationTypeScriptChatbot
$ npx skills add botpress/botpress
#9

Gpt4free

Similarity 142Trust 96Excellent 100

The official gpt4free repository | various collection of powerful language models | opus 4.6 gpt 5.3 kimi 2.5 deepseek v3.2 gemini 3

66K starsJun 14, 2026 pushsupport-automationPythonChatbot
$ npx skills add xtekky/gpt4free
#10

RasaGPT

Similarity 142Trust 90Excellent 87

💬 RasaGPT is the first headless LLM chatbot platform built on top of Rasa and Langchain. Built w/ Rasa, FastAPI, Langchain, LlamaIndex, SQLModel, pgvector, ngrok, telegram

2.5K starsNov 12, 2025 pushsupport-automationPythonChatbot
$ npx skills add paulpierre/RasaGPT
#11

Python Telegram Bot

Similarity 142Trust 96Excellent 100

We have made you a wrapper you can't refuse

29K starsJun 16, 2026 pushsupport-automationPythonChatbot
$ npx skills add python-telegram-bot/python-telegram-bot
#12

CosyVoice

Similarity 142Trust 98Excellent 100

Multi-lingual large voice generation model, providing inference, training and deployment full-stack ability.

22K starsMay 25, 2026 pushsupport-automationPythonChatbot
$ npx skills add FunAudioLLM/CosyVoice
#13

Chatbot

Similarity 141Trust 84Strong 84

Chatbot继续沿着LLM前进,近期更新小参数量SLM的和训练脚本,支持本地训练。新增ChatAgent,实现各种有实际场景价值的Agent实现。

3.6K starsOct 9, 2025 pushsupport-automationPythonChatbot
$ npx skills add zhaoyingjun/chatbot
#14

Deep Chat

Similarity 140Trust 93Excellent 100

Fully customizable AI chatbot component for your website

3.6K starsJun 15, 2026 pushsupport-automationTypeScriptChatbot
$ npx skills add OvidijusParsiunas/deep-chat
#15

XianyuAutoAgent

Similarity 139Trust 94Excellent 100

智能闲鱼客服机器人系统:专为闲鱼平台打造的AI值守解决方案,实现闲鱼平台7×24小时自动化值守,支持多专家协同决策、智能议价和上下文感知对话。

8.0K starsJun 10, 2026 pushsupport-automationPythonChatbot
$ npx skills add shaxiu/XianyuAutoAgent
#16

Tgpt

Similarity 139Trust 89Excellent 100

AI Chatbots in terminal for free

3.2K starsJun 13, 2026 pushsupport-automationGoChatbot
$ npx skills add aandrew-me/tgpt

How to choose

When should you switch?

Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Claude API if it already passes your workflow test and repository review.

Next step

Compare top candidates side by side

Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.